Which of the valves listed below is best...

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Question 1 of 205eccef9bbacbc34ba4d4539c

Which of the valves listed below is best suited for throttling service?

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5eccef9bbacbc34ba4d4539c

Which of the valves listed below is best suited for throttling service?

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🔍 Key Concepts

• Flow control characteristics of common valve types (plug, globe, gate, butterfly valves) • Difference between throttling (regulating flow) and fully open/fully closed service • How valve design affects pressure drop and wear when partially open

💭 Think About

• Think about which valve type is specifically designed to operate partially open for long periods without being damaged. • Consider how precisely each valve type can control small changes in flow rate— which one gives the most accurate control? • Ask yourself: which valve is usually recommended in engineering texts for regulating flow, not just start/stop?

✅ Before You Answer

• Identify which valves are mainly for on/off (full open/full closed) service and usually NOT recommended for throttling. • Recall which valve has a disc (or plug) that moves linearly against the flow, changing the flow path gradually and predictably. • Make sure the valve you choose is commonly used where frequent adjustment of flow is needed, such as control lines or cooling water systems.

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Question 1 of 205eccef9bbacbc34ba4d4539c

Which of the valves listed below is best suited for throttling service?

Back

Question 1 of 20

5eccef9bbacbc34ba4d4539c

Which of the valves listed below is best suited for throttling service?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed